9 "If it is an animal such as men offer as an offering to the Lord, all of such that any man gives to the Lord is holy. 10 He shall not substitute anything for it or exchange it, a good for a bad, or a bad for a good; and if he makes any exchange of beast for beast, then both it and that for which it is exchanged shall be holy. 11 And if it is an unclean animal such as is not offered as an offering to the Lord, then the man shall bring the animal before the priest, 12 and the priest shall value it as either good or bad; as you, the priest, value it, so it shall be. 13 But if he wishes to redeem it, he shall add a fifth to the valuation.

14 "When a man dedicates his house to be holy to the Lord, the priest shall value it as either good or bad; as the priest values it, so it shall stand. 15 And if he who dedicates it wishes to redeem his house, he shall add a fifth of the valuation in money to it, and it shall be his. 16 "If a man dedicates to the Lord part of the land which is his by inheritance, then your valuation shall be according to the seed for it; a sowing of a homer of barley shall be valued at fifty shekels of silver. 17 If he dedicates his field from the year of jubilee, it shall stand at your full valuation; 18 but if he dedicates his field after the jubilee, then the priest shall compute the money-value for it according to the years that remain until the year of jubilee, and a deduction shall be made from your valuation. 19 And if he who dedicates the field wishes to redeem it, then he shall add a fifth of the valuation in money to it, and it shall remain his. 20 But if he does not wish to redeem the field, or if he has sold the field to another man, it shall not be redeemed any more; 21 but the field, when it is released in the jubilee, shall be holy to the Lord, as a field that has been devoted; the priest shall be in possession of it. 22 If he dedicates to the Lord a field which he has bought, which is not a part of his possession by inheritance, 23 then the priest shall compute the valuation for it up to the year of jubilee, and the man shall give the amount of the valuation on that day as a holy thing to the Lord. 24 In the year of jubilee the field shall return to him from whom it was bought, to whom the land belongs as a possession by inheritance. 25 Every valuation shall be according to the shekel of the sanctuary: twenty gerahs shall make a shekel.

Matthew Henry's Commentary on Leviticus 27:9-25

Commentary on Leviticus 27:1-13

(Read Leviticus 27:1-13)

Zeal for the service of God disposed the Israelites, on some occasions, to dedicate themselves or their children to the service of the Lord, in his house for life. Some persons who thus dedicated themselves might be employed as assistants; in general they were to be redeemed for a value. It is good to be zealously affected and liberally disposed for the Lord's service; but the matter should be well weighed, and prudence should direct as to what we do; else rash vows and hesitation in doing them will dishonour God, and trouble our own minds.

Commentary on Leviticus 27:14-25

(Read Leviticus 27:14-25)

Our houses, lands, cattle, and all our substance, must be used to the glory of God. It is acceptable to him that a portion be given to support his worship, and to promote his cause. But God would not approve such a degree of zeal as ruined a man's family.